@article{doi:10.1001/jama.2012.13573, author = {Shirani A and Petkau J and Tremlett H}, title = {TReatment with interferon beta for multiple sclerosis—reply}, journal = {JAMA}, volume = {308}, number = {16}, pages = {1627-1628}, year = {2012}, doi = {10.1001/jama.2012.13573}, URL = { + http://dx.doi.org/10.1001/jama.2012.13573}, eprint = {/data/Journals/JAMA/25380/jlt120137_1627a_1628.pdf} }